Colorado is one of the most competitive sports betting markets in the U.S., with 16 legal online sportsbooks as of mid-2025, including major national brands like DraftKings, FanDuel, BetMGM, and Caesars, along with locally partnered options such as BetMonarch and Circa Sports.
The Centennial State’s open licensing model allows up to 30 online sportsbooks, giving bettors the freedom to join multiple platforms, claim various sign-up bonuses, and shop for the best odds across different markets. Whether you’re betting on the Denver Broncos, NBA champion Denver Nuggets, or NCAA football, Colorado offers an unmatched variety of options.





Open DraftKings

Open DraftKings

| Legal Status: | ✅ Legal |
| Launch Date: | May 2020 |
| Regulating Body: | Colorado Division of Gaming |
| Number of Licensed Betting Sites: | 16 |
| Legal Online Sportsbooks: | DraftKings, FanDuel, BetMGM, Caesars, Bet365, Fanatics, ESPN BET, BetRivers, Circa Sports, SuperBook, Tipico, Bally Bet, BetMonarch, SBK, SI Sportsbook, Sporttrade |
| Minimum Sports Betting Age: | 21+ |
| Betting Restrictions: | No betting on high school sports; no prop bets on in-state college athletes |
| Tax Rate on Winnings: | 4.4% state tax (plus federal tax obligations) |
The Colorado sports betting market remains one of the most active in the nation, with frequent operator changes, strong monthly handles, and new developments shaping the landscape. Here’s the latest:
August 30, 2025 – Colorado reported July 2025 handle of $352.3M and ~$35.5M GGR.
August 7, 2025 – FY 2024–25 set records: $6.30B in wagers and ~$36.82M in taxes; June 2025 handle was $372.49M.
July 22, 2025 – Hard Rock Bet launched online in Colorado under market access with Johnny Nolon’s Casino.
May 27, 2025 – April 2025 handle posted at $507.86M (with March 2025 at $618.04M noted in the release).
April 25, 2025 – Division of Gaming reported March 2025 increases in adjusted gross proceeds and total taxes.
March 31, 2025 – February 2025 handle was $496.63M; monthly taxes were ~$3.43M; FYTD taxes surpassed $24.5M.
January 2025 – January 2025 handle reached $657.18M (monthly taxes ~$4.44M).
With more than a dozen top-tier operators active, Colorado is one of the most competitive sports betting markets in the U.S. Whether you’re looking for deep betting markets, strong live streaming, or the best rewards programs, there’s something for everyone. Below is our breakdown of the best sportsbooks in Colorado and what makes each one stand out:
| CO Sportbooks | Best For |
|---|---|
| bet365 | Live Streaming |
| DraftKings | DFS + Sportsbook in one Platform |
| FanDuel | Polished App |
| BetMGM | Recurring Bonuses and Promotions |
| Caesars | Caesars Rewards Program |
| Fanatics | Merchandise & Betting Integration |
| ESPN BET | ESPN Integration |
bet365 brought its global reputation to Colorado in September 2022, offering one of the deepest betting menus in the state. Users can use the welcome bonus and other promotions to back local favorites like the Denver Broncos, Nuggets, or Avalanche.
Known for elite live betting and streaming options, bet365 allows users to watch hundreds of thousands of events from inside the app. Odds are competitive across major and niche sports, and early payout features provide extra security for bettors during high-stakes games.
Editor’s Note: bet365’s live streaming is among the best in the industry, covering soccer, tennis, basketball, and more. For Colorado bettors who enjoy in-play wagering, the smooth streams and instant stats make it a standout choice.
Read our bet365 Sportsbook review here.
DraftKings has been a mainstay in Colorado since the market launched in 2020, offering an exceptional app, extensive betting markets, and generous promos. Various offers can be used on everything from Broncos games to Rockies series bets.
The integration of daily fantasy sports with traditional betting makes DraftKings a one-stop shop for many Colorado bettors. Seasonal promos often center around Denver’s major teams, and the interface is quick and reliable for both casual and experienced users.
Editor’s Note: DraftKings’ DFS integration is unmatched in Colorado, letting you swap between fantasy contests and sportsbook wagers without leaving the app. It’s perfect for bettors who want multiple ways to engage with a game.
Read our DraftKings Sportsbook review here.
FanDuel’s Colorado app is one of the most polished in the market. FanDuel’s Same Game Parlay feature is hugely popular during NFL season, and its odds boosts frequently include Colorado-based teams. The app’s navigation is clean and intuitive, making it easy to place bets quickly, even in-game.
When it comes to markets, FanDuel in Colorado covers the big four (NFL/NBA/NHL/MLB) along with MLS, UFC, golf, tennis, motorsports, and plenty of niche leagues. You’ll find a full futures board for divisions, conferences, and awards so Broncos, Nuggets, Avalanche, and Rockies fans can back long-term positions, too.
Editor’s Note: FanDuel’s speed and simplicity make it a top choice for live betting. Pre-built parlays, quick bet slips, and well-organized sports tabs keep the experience smooth for new and seasoned bettors alike.
Read our FanDuel Sportsbook review here.
BetMGM offers one of Colorado’s most versatile platforms. Its MGM Rewards program lets you earn points redeemable at MGM properties nationwide, adding value for frequent travelers. Regular NFL boosts and parlay insurance often feature Denver-based matchups, giving locals even more reasons to sign in.
Live betting is robust with quick updates and a wide in-play menu, and you’ll find a comprehensive futures board for your favourite Colorado teams. Keep an eye on BetMGM’s Lion’s Boosts for enhanced odds on select markets, too.
Editor’s Note: BetMGM’s ongoing promos - especially for NFL and NBA - make it one of the most rewarding options for repeat users in Colorado.
Read our BetMGM Sportsbook review here.
Caesars combines competitive odds with one of the best loyalty programs in the industry. Same Game Parlays are available across the major leagues, live betting is expansive with quick-moving in-play options and cash-out on many markets, and the futures board covers divisions, titles, and awards
Its Caesars Rewards program lets you redeem points for stays, meals, and entertainment at Caesars properties, adding long-term value to regular betting. Colorado bettors also benefit from frequent odds boosts and parlay bonuses.
Editor’s Note: For users who want their wagers to translate into real-world perks, Caesars’ integration with its hospitality network is unmatched.
Read our Caesars Sportsbook review here.
Fanatics entered Colorado in December 2023 and offers a unique combination of betting and retail perks. With its FanCash program, every wager earns credits that can be spent on team merchandise or bonus bets.
The app curates a “Discover” page with games, promos, and offers tailored to you. While the platform is still refining its UX, its merchandise integration is ideal for diehard Colorado sports fans. Same Game Parlays are available across major leagues, live betting refreshes quickly with cash-out on many markets, and the futures board is deep for long shots on the Broncos, Nuggets, Avalanche, and Rockies.
Editor’s Note: Fanatics’ crossover between sports betting and sports merchandise makes it unlike any other operator in Colorado. Broncos hoodie with your winnings, anyone?
Read our Fanatics Sportsbook review here.
ESPN BET, backed by Penn Entertainment, delivers a sports media-rich betting experience to Colorado. Its integration with ESPN content means you can follow expert picks and live stats while placing bets on the same screen.
NFL coverage and promos are a focus, but you can also find solid odds on Nuggets, Avalanche, and Rockies games. ESPN BET features a robust in-play experience that updates fast and supports early cash-out on many wagers.
Editor’s Note: ESPN BET’s connected ecosystem of betting and sports content is perfect for fans who want their betting experience to feel like an extension of watching the game.
Read our ESPN BET Sportsbook review here.
Colorado’s diverse sports scene offers plenty of opportunities for bettors year-round. From NFL Sundays at Empower Field to high-paced NHL action and a thriving college sports culture, there’s always something to wager on. Below are the most popular sports to bet on in Colorado, along with the local teams that keep fans engaged.
The Denver Broncos are the state’s most followed sports team and a major driver of betting activity during the NFL season. Games often feature exclusive promos and odds boosts from sportsbooks, especially for divisional matchups and primetime appearances. NFL betting in Colorado covers everything from point spreads and totals to player props and same-game parlays.
Fresh off recent success, the Denver Nuggets are one of the top teams in the NBA and a favorite among bettors. NBA wagering in Colorado includes pre-game lines, in-play betting, and futures markets, with many fans backing Nikola Jokić for MVP or the Nuggets for another deep playoff run.
Baseball bettors in Colorado follow the Rockies through a long MLB season, taking advantage of daily props, moneylines, and totals. Coors Field’s hitter-friendly conditions often influence totals markets, making Rockies games especially interesting for over/under bettors.
The Colorado Avalanche are a powerhouse in the NHL, making them a popular team for both local and national bettors. NHL wagering in the state ranges from live in-play action to futures bets on Stanley Cup contention, with playoff hockey in Denver drawing particularly strong interest.
Soccer has a growing presence in Colorado thanks to the Rapids’ MLS schedule and international tournaments available through sportsbooks. Bettors can find odds on individual matches, goal scorers, and even live in-game props.
College football and basketball are huge in the state, with the Colorado Buffaloes and Colorado State Rams leading the way. NCAA football betting ramps up each fall, with fans backing their teams in rivalry games and bowl appearances. College basketball, including March Madness, is another popular betting season in the state.
Colorado legalized sports betting in November 2019 after voters narrowly approved Proposition DD, a measure that allowed both retail and online wagering. The law authorizes each of the state’s 33 casinos to partner with one online sportsbook (or “skin”), enabling a wide variety of operators to enter the market. Regulation is overseen by the Colorado Division of Gaming, and all bettors must be physically located within the state and at least 21 years old to place a wager.
Online and retail sports betting officially launched on May 1, 2020, right in the early months of the COVID-19 pandemic. Despite a challenging start for retail locations, the online market quickly grew into one of the most competitive in the country, with over a dozen sportsbooks live by the end of its first year. Colorado’s 10% sports betting tax is earmarked primarily for water conservation projects.
Key Events in Colorado Sports Betting History
While online and retail sports betting dominate Colorado’s wagering landscape, the state offers several other legal gambling opportunities. These options provide variety for those looking to diversify their play beyond traditional sports betting.
The Colorado Lottery has been running since 1983, offering popular draw games like Powerball, Mega Millions, Lucky for Life, and the in-state Colorado Lotto+. Scratch-off tickets are also widely available at authorized retailers. Lottery proceeds support environmental and outdoor recreation projects across the state.
Colorado has a limited live horse racing schedule, primarily at Arapahoe Park in Aurora during the summer months. Bettors can also wager on races nationwide through authorized off-track betting locations and licensed advance deposit wagering (ADW) platforms.
The state allows limited-stakes casino gaming in the historic mining towns of Black Hawk, Central City, and Cripple Creek. Casinos offer slot machines, table games, and poker. While there are no full-scale online casinos in Colorado, many retail locations are partnered with online sportsbook brands.
DFS contests are legal in Colorado, with major operators like DraftKings and FanDuel offering daily and season-long fantasy sports competitions. Players can draft virtual teams across sports such as NFL, NBA, MLB, and NHL for a chance to win cash prizes.
In addition to a robust online market, Colorado bettors can place wagers in person at licensed retail sportsbooks located inside the state’s casinos. These venues provide the full sports betting experience with live odds boards, betting windows, and comfortable viewing areas for major games.
Black Hawk
Central City
Cripple Creek
Whether you’re a newcomer to online sports betting or you just want to kick back and relax as you explore all your options, social betting sites are a great alternative to real-money wagering. And it’s possible to redeem real cash prizes when playing in sweepstakes mode, subject to fulfilling the necessary terms, adding another layer to your sports predictions.
| Social betting site | Welcome bonus |
|---|---|
| Thrillzz | 3,000 Thrillzz Coins + 3 Thrillzz Sweeps |
| Legendz | 500 GC + 3 SC |
| Fliff | 5,000 Fliff Coins + 1 SC |
| Kickr | 150,000 Bucks + 4 Bits |
| PlayBracco | 10,000 Bracco Coins + 5 Bracco Cash |
| PICKEM | 50,000 GC + 1 SC |
| Wanna Parlay | Free contest entries after joining |
Signing up to Thrillzz only takes a couple of minutes, and gives you 2 free SC (Sweepstakes Coins), along with access to an optional first purchase that offers a generous boost to your gaming balance. This is a mobile-only site, with apps available for both iOS and Android devices, offering a clean and uncluttered interface.
There are leaderboards to climb and loyalty rewards to claim as you make your sports picks across a huge variety of sports, including NFL, MLB and NBA. Squads are a real highlight of the Thrillzz experience, allowing you to build and join teams as you share your highs and lows with friends and other social sportsbook fans.
In addition to the welcome bonus of 500 Gold Coins and 3 Sweepstakes Coins for new customers at Legendz, you can also take advantage of a 100% boost to your first optional Gold Con purchase There are no app downloads to worry about, as the site has been designed around mobile use, with easy navigation that makes it suitable for all types of sports fans.
There are loads of promotions to look forward to, including a daily login bonus and social media giveaways. There’s a loyalty program too, with 5 tiers to climb with exclusive gifts and invitations to special events at the upper levels. In addition to major league sports you’ll also be able to make sports picks on more niche options, including winter sports and water polo. And there’s a well-stocked social casino too, so all your gaming bases are covered!
You can download the Fliff app from the Apple Store or Google Play, with an option to install the web app directly from the Fliff site. Once the installation is complete, you’ll need to fill in the registration form and verify your phone number, which will result in an introductory bonus of 1,000 Fliff Coins and 1 Sweeps Coin that you can start using straight away.
You’ll be collecting XP as you engage with Fliff and make your sports predictions, which can be exchanged for more free Fliff Coins, in addition to the various bonuses and promotions. There’s an excellent variety of sports, with boosted odds often available to add extra value to successful outcomes.
The introductory bonus at Kickr sets you down at the heart of the action with 150,000 Bits (equivalent to just-for-fun Gold Coins) and 4 Bucks (which operate like Sweeps Coins so played-through winnings are redeemable for real prizes). There are plenty more freebies to come via daily login rewards and even a Drip Bonus to keep your account balance topped up.
No app downloads are needed, so you can get straight down to making your sports predictions. The social sportsbook is still very new, so available sports are currently limited to Football, American Football, Basketball and Ice Hockey, but more options will likely be added soon, and there’s a good choice of prediction markets. With a tiered loyalty program in place and access to social casino games too, Kickr has a bright future in the online sports prediction world.
PlayBracco is one of the newer social betting sites to go live across the US, including Colorado, but it’s definitely worth a closer look. Ease of use has been placed front and center in this sports prediction experience, with no app downloads needed to enjoy everything that the platform has to offer.
Available sports include NFL, soccer and UFC, with college football as another highlight, and options that include college football parlay insurance. You’ll receive a welcome bonus of 10,000 Bracco Coins and 5 Bracco Cash as you register for your new player account, with a 50% boost to your first purchase if you decide to buy one of the optional Bracco Coin packages. There are even a few casino-style games here too, so all your gaming bases are covered!
As one of the very latest social betting sites to go live in Colorado, PICKEM is still finding its way, but it’s already proving to be a big hit with all types of sports fans. You can help yourself to 50,000 Gold Coins and 1 Sweeps Coin as you register for an account, with up to 1M Gold Coins and 50 free Sweeps Coins available thanks to an optional first purchase bonus that awards 500% extra virtual currencies to give your gaming sessions a huge boost.
In addition to social casino games, PICKEM offers the chance to play in Career Mode, in which you select a sport and compete against other players in the Arena. There are Clans and Divisions, with all players competing to make their way along the Trophy Road. Make your sports predictions, with successful outcomes propelling you up the ranks to claim trophies, Gold Coins and Clan Points - and those all-important bragging rights!
Wanna Parlay offers an easy and straightforward sports prediction experience, although you’ll need to download the relevant app to get started, with an iOS option available from the Apple Store and an apk file for Android that you can access directly from the information-only desktop pages.
You can make completely free sports picks from the options available at Wanna Parlay, with no options for making any Gold Coin purchases. There’s no specific welcome bonus either, but it’s possible to redeem cash prizes if your social sports betting results in successful outcomes. You can claim up to $10 for topping the leaderboard with your sports picks, so this is a social sportsbook that’s definitely worth considering!
In addition to social sports betting, you can also enjoy taking part in Daily Fantasy Sports contests in the Centennial State. The following options have all been put through their paces here at Dimers, so you can be assured of a high-quality and reputable gaming experience.
| DFS Site | Welcome Bonus |
|---|---|
| Underdog | Up to $100 bonus |
| ParlayPlay | Play $5, get $25 bonus |
| OwnersBox | 100% deposit match up to 100 OwnersBucks |
| Bleacher Nation Fantasy | 50% deposit match up to $100 |
| DraftKings Fantasy | Deposit $5, get a $3 entry |
| Sleeper | Place a $5 bet to get 11 x $5 bonus bets |
| PrizePicks | Play $5, get $50 instantly |
| Wanna Parlay DFS | 100% deposit match up to $250 |
With app downloads available for iOS and Android devices, Underdog makes it exceptionally easy to take part in contests, no matter where you happen to be. And there’s a generous welcome offer too, that awards $75 in bonus entries when you play just $5. The platform is very straightforward and easy to use, so it’s suitable for all levels of players, with an active presence in most states throughout the US, including Colorado.
ParlayPlay has been attracting the attention of sports fans across the US since the summer of 2021, with a generous welcome offer that lets you make the most of your sports picks. You can take part in free and paid contests, as well as a peer-to-peer option, with all major sports available. Apps are available from the Apple or Google Play stores, or you can download mobile software directly from the ParlayPlay website.
With a minimalistic design ethos, OwnersBox is exceptionally easy to navigate, presenting a choice of 3 gaming modes: Lightning Lineups, SuperFlex Salary Caps, or Player Picks. And there are some generous promotions available too, ensuring you’ll have plenty of opportunities to explore everything that’s on offer. The videos and podcasts are a particular highlight of the OwnersBox experience, with an active community that makes even complete newbies feel welcome from the outset.
If you don’t have much previous experience of playing daily fantasy sports, be sure to take a close-up look at Bleacher Nation Fantasy. Based on the Fantasy Life app, this new DFS platform comes packed with community features and helpful stats, with a choice of two gaming modes to suit all levels of players. Rivals is a top choice for newbies, with a Head-to-head mode for more experienced sports fans, complete with some eye-catching prize pools.
DraftKings is one of the leading names in the world of daily fantasy sports, with frequent bonuses and promotions that vary according to where you’ll be playing from. There’s a huge choice of contests available, with options suitable for complete beginners through to experienced DFS fans, including in-game showdowns and tournaments with some huge cash prizes on offer. All major sports are covered, giving options for every level of sports enthusiasts, with outstanding customer support on hand around the clock.
You won’t find the biggest selection of fantasy sports at Sleeper, but your options include football, basketball and soccer, alongside bracket mania and League of Legends. The platform offers Mock Drafts, PicksVS, Dilemma Mode and Sleeper Picks with contests suitable for beginners, intermediate players and experts. Newbies will find the blog section particularly useful, with plenty of information to help you get started.
There’s always a great introductory offer for new PrizePicks customers, which is perfectly suited to beginners - although more experienced DFS fans will find plenty to enjoy here too. Unlike most competitors, PrizePIcks limits accumulators to 5 players at most, and no team-based picks are available, so you’ll be focussing on individual player performance. You can enjoy making your picks across a variety of sports, including NFL, NBA, MLB and NHL.
Download the Wanna Parlay DFS app and you’ll have immediate access to draft parlay bets across major leagues including NFL, NBA, MLB, and NHL. Select your props and game outcomes, which can be across multiple sports, then keep an eye on the leaderboards for real-time updates. Game rules are prominently displayed for each contest, with helpful video guides also available on the platform.
Yes, online sports betting is fully legal in Colorado. It launched on May 1, 2020, following voter approval of Proposition DD in November 2019, and is regulated by the Colorado Division of Gaming in partnership with licensed casinos and sportsbook operators.
You must be 21 years or older to place sports bets in Colorado, whether online or at a retail sportsbook location.
Colorado applies a 10% tax on sports betting revenue. A portion of this revenue is allocated to state water conservation projects and other public programs.
As of 2025, licensed sportsbooks operating in Colorado include Bet365, BetMGM, Caesars, FanDuel, DraftKings, Fanatics, ESPN Bet, Bally Bet, BetMonarch, BetRivers, Circa Sports, SBK, SI Sportsbook, Sporttrade, and more, available through online platforms and partnered casino locations.
No, you do not need to be a Colorado resident. However, you must be physically located within state lines when placing a bet, verified through geolocation technology.
Playing at online sportsbooks, real money casinos, and sweepstakes sites should always be safe and enjoyable. Keep control of your activity by following responsible gambling guidelines such as:
Decide on a budget you’re comfortable with and stick to it. Once it’s gone, stop playing.
Trying to recover losses often leads to overspending.
Avoid playing under the influence, or when angry, stressed, or tired.
Take breaks and ensure gambling doesn’t cut into time with family or friends.
Learn the rules, bet types, odds, and payouts before playing to avoid mistakes.
Make use of features like budget limits and self-exclusion.
If you or someone you know is struggling to gamble responsibly, these free, confidential resources can help:
To make sure you get accurate and helpful information, this guide has been edited by Damien Souness as part of our fact-checking process.
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